// Modules to control application life and create native browser window
const {app, BrowserWindow} = require('electron')
const ipc = require('electron').ipcMain
const {createWindow} =require('./utils/common')

// Keep a global reference of the window object, if you don't, the window will
// be closed automatically when the JavaScript object is garbage collected.
let mainWindow

function initWindow () {
  // Create the browser window.
  mainWindow = createWindow()




  // and load the index.html of the app.
  const modalPath=`file://${__dirname}/index.html`

  mainWindow.loadURL(modalPath)

  /**打开调试工具 */
  mainWindow.webContents.openDevTools()

  // Emitted when the window is closed.
  mainWindow.on('closed', function () {
    // Dereference the window object, usually you would store windows
    // in an array if your app supports multi windows, this is the time
    // when you should delete the corresponding element.
    mainWindow = null
  })
}

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on('ready', initWindow)

// Quit when all windows are closed.
app.on('window-all-closed', function () {
  // On macOS it is common for applications and their menu bar
  // to stay active until the user quits explicitly with Cmd + Q
  if (process.platform !== 'darwin') app.quit()
})

app.on('activate', function () {
  // On macOS it's common to re-create a window in the app when the
  // dock icon is clicked and there are no other windows open.
  if (mainWindow === null) initWindow()
})

// In this file you can include the rest of your app's specific main process
// code. You can also put them in separate files and require them here.

/***ipc监听子进程 */
var workWindows={},
workObjs={ //事件名以及loadUrl的处理

  'open-window-1':`file://${__dirname}/index.html`,
  'open-window-2':'https://www.baidu.com',

}

Object.keys(workObjs).forEach(key=>{
  ipc.on(key,(obj)=>{

    if(obj){
      console.log(obj)
      if(workWindows[key]) return
      workWindows[key]=obj
      obj.setAttribute('src',workObjs[key])
    } 

    /**新开窗口 */
    //  if(workWindows[key]) return

    //  workWindows[key]=createWindow()

    //  workWindows[key].loadURL(workObjs[key])

    //  workWindows[key].on('closed',()=>delete workWindows.key)

  })


})



